Akozon Drill and Tap Bit, HSS Tap Drill Bit M6 1/4" Hex Shank Drill & Tap Taper Drill Bits Power Tool Part, Tapping Drill Bit Set Drill Tap Bit

[Application] These taps are used in threading machines and are often more accurate due to the elimination of human error. They are taps with a drilling function, which are used to simultaneously drill and cut new threads. [Self-centering design] This Twist Hex Drill adopts self-centering design, no additional drill or center punch is needed. Drilling and tapping are done at the same time, saving time and effort. [High Quality] This Thread Bit is made of high-speed steel, and the surface is nitrided, which has high hardness and oxidation resistance. [Precision Manufacturing] The tap is designed with a spiral groove and the chip removal process is excellent. These are taps with drilling ability to drill and cut new threads simultaneously, giving you a smooth threading experience. [Service] We are responsible for the product and believe in the quality of the product. Professional functions and high reliability bring you a different experience and ensure the satisfaction of every customer. If you have any questions about our products, we will answer them at any time.